Developer Tools
Free, fast, browser-based tools for developers. No sign-up, no tracking, no nonsense.
JSON to Go
Convert JSON to Go Structs
CIDR Visual Planner
Interactive IP range splitter and mask calculator
Rust Serde Generator
Visual generator for Serde struct and enum attributes
Go Time Layout
Visualize and build Go time formatting strings
Curl to Code
Convert Curl commands to Go, Rust, Python, and Node.js code
Config Converter
Convert between JSON, YAML, and TOML in real-time